Images courtesy Mark Persons What do you do when a high-voltage blocking capacitor in an FM transmitter fails? We are talking about the large cylinder that surrounds a tube. It is actually one ...

A dc-blocking capacitor, which youcommonly apply in series with each data wire in a differential link, can servemany purposes. It can, for example, shift the average dc-bias level of thesignal to ...

The GZ ceramic capacitors address dc blocking issues in optical transceivers at frequencies from 15 kHz to 40 GHz. The parts are designed to match 0.381- and 0.508-mm microstrip widths. The devices ...

A family of three ground-referenced stereo headphone amplifiers from National Semiconductor eliminates external blocking capacitors for portable music players, mobile phones, CD players, PDAs, media ...

A variety of over-current and overvoltage products are on the market for protecting VDSL telecommunications circuits. These include transformer line-side capacitors, transformer driver-side diodes, ...